

I’ve wondered about this since I don’t like hurting wasps. They will move out if you consistently get them wet, but it takes a long time. You can also blast the nest with water (they can’t fly when wet) to remove them then cut it down, they always try to rebuild at least 2 or 3 times but eventually they get the idea and move. There’s a video which shows how to move a while colony manually, sounds hard but might be a fun project: https://youtu.be/ml4IRBFuOvs
I believe I tried a paper bag once for a fake nest, that didn’t work, you can buy more realistic ones online though. Unfortunately I may never know, new strategy is just to leave them be, the ones we get around here (South central Texas) are really non aggressive, the only way you get stung is making physical contact.
One more thing, most of these social wasps abandon the nest over winter and rebuild the next year. If you catch them really early in spring it’s much easier to discourage them from building just by hosing it down, in this case it’s probably even easier than killing them with pesticide.
Which of them were blasting breakcore at the ice detention center?